CVE-2026-4767: Missing authentication for critical function vulnerability in TR7 Cyber Defense Inc. WAF-ASP allows Authentication Abuse. This issue affects WAF-ASP: from v1.0.324.900 before v1
Missing authentication for critical function vulnerability in TR7 Cyber Defense Inc. WAF-ASP allows Authentication Abuse.
This issue affects WAF-ASP: from v1.0.324.900 before v1.4.0.117.
Details
Original advisory: https://nvd.nist.gov/vuln/detail/CVE-2026-4767
Exploitation outlook
EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.
- Low exploitation riskCVE-2026-47670.33% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 25% of all scored CVEs.
Referenced CVEs
| CVE | CSIRTS overview | External |
|---|---|---|
| CVE-2026-4767 | coverage & exploitation status | NVD · CVE.org |
Recent advisories for Missing authentication for
A cluster of recent advisories against the same product widens the attack surface — attackers routinely chain freshly published CVEs on one product, so review these together.
- highCVE-2026-40006: Memory Allocation with Excessive Size Value, Allocation of Resources Without Limits or Throttl…nvd · 2026-07-10
- mediumCVE-2026-33802: A Missing Authorization vulnerability in the CLI of Juniper Networks Junos OS on EX Series all…nvd · 2026-07-09
- mediumCVE-2026-31983: A Missing Authentication vulnerability was discovered in the SSH keys synchronization endpoint…nvd · 2026-07-09
- mediumCVE-2026-59804: Midscene Bridge Server through 1.10.3, fixed in commit 86f4118, contains a missing authenticat…nvd · 2026-07-08
- highCVE-2026-56002: A heap bufferflow in pcfReadFont() due to missing glyph bounds checking in libXfont2 before 2.…nvd · 2026-07-08
- criticalGHSA-pw9m-5jxm-xr6h: Better Auth: OAuth refresh-token replay via missing client authentication on oidc-provide…ghsa · 2026-07-07
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